ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MQTTUnsubscribe (Function)
Used to unsubscribe from a MQTT notification.
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Automatic data masking
Data masking is a process that transforms the data in an item that will be displayed to the user......
HManageServerUpdate (Function)
Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates....
iParameterXLS (Function)
Defines the options for the XLS file generated during the print.
WinPasteForm (Function)
Pastes the content of a form stored in the clipboard.
Setup in MSI format
You have the ability to create a setup program in MSI standard......
RTFSearch (Function)
Finds a character string in an RTF control (found in a window or in a report) or in a character string containing text in RTF format.
MQTTPublish (Function)
Publishes a message on the MQTT broker.
Collapsed (Property)
The Collapsed property is used to: get or define the state (collapsed or expanded) that will be used when rows are added to a TreeView Table control. know or modify the wound/unwound status for: the breaks of a Table control, the breaks of a Looper control, the break headers and footers of Table and Looper controls, a Drawer control, a Ribbon control, a Navigation Bar control. a Pivot Table control in a report....
MQTTUnsubscribeAll (Function)
Allows you to unsubscribe from all the existing subscriptions.
Size (Property)
The Size property is used to determine and change the size of an element.
rssDisplay (Function)
Builds a RSS stream and returns the content of the RSS stream to the client.
SpreadsheetSave (Function)
Saves the content of a Spreadsheet control in a file in XLSX format.
WinEdActive (Function)
Used to: determine if the "Allow end users to modify the UI" option is enabled in a window (or internal window). enable or disable the "Allow end users to modify the UI" option in a window (or internal window)....
PVTCompareDateRange (Function)
Calculates and displays a date range comparison in a Pivot Table control.
WebserviceWriteHTTPHeader (Function)
Adds an additional HTTP header to a request to a web service (REST or SOAP).
ThreadWait (Function)
Waits for the end of the execution of the specified thread.